package com.oa.user.Biz;

import java.util.List;
import java.util.Map;

import com.oa.entity.TblUser;

public interface UserBiz {

	public TblUser load(Integer Id);

	public boolean add(TblUser user);

	public boolean delete(TblUser user);

	public boolean update(TblUser user);

	public boolean checkLegitimacy(String username);

	public boolean login(TblUser tu);

	public List<TblUser> searchData(String hql,Map params);
}
